CN101292070A - Supporting member, retaining wall structure having the same and building method thereof - Google Patents
Supporting member, retaining wall structure having the same and building method thereof Download PDFInfo
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- CN101292070A CN101292070A CNA2005800518823A CN200580051882A CN101292070A CN 101292070 A CN101292070 A CN 101292070A CN A2005800518823 A CNA2005800518823 A CN A2005800518823A CN 200580051882 A CN200580051882 A CN 200580051882A CN 101292070 A CN101292070 A CN 101292070A
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- retaining wall
- downward extension
- horizontal
- wall layer
- support member
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/02—Retaining or protecting walls
- E02D29/0225—Retaining or protecting walls comprising retention means in the backfill
- E02D29/0241—Retaining or protecting walls comprising retention means in the backfill the retention means being reinforced earth elements
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/02—Retaining or protecting walls
- E02D29/0258—Retaining or protecting walls characterised by constructional features
- E02D29/0291—Retaining or protecting walls characterised by constructional features made up of filled, bag-like elements
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0084—Geogrids
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
- Retaining Walls (AREA)
Abstract
The present invention relates to a supporting member, a retaining wall structure having the same and a building method thereof. The supporting member includes: a pair of downward protrusions spaced apart and extended to one direction; and a coupling portion for coupling one ends of downward protrusions and being connected to each of the one ends of downward protrusions about vertically to a projecting direction of the downward protrusions.
Description
Technical field
The present invention relates to a kind of retaining wall structure; More specifically, the present invention relates to a kind of the insertion between two adjacent horizontal retaining wall layers and be used to support and the support member that is connected the retaining wall unit, a kind of retaining wall structure and a kind of method of constructing this retaining wall structure with this support member.
Background technology
Retaining wall is a kind of rising structure, in order to support road slope and dykes and dams forced or that fill, thereby prevents that road slope and dykes and dams are owing to soil pressure is subsided.Usually, fill up the backfill that comprises fiber reinforced thing (being geo-grid sheet) by the space between retaining wall and road slope or dykes and dams and prevent lateral displacement with high tensions and frictional force.That is to say that retaining wall is guaranteed such as various stability of structure such as road slope and dykes and dams.Therefore, once introduced various retaining wall structures and building method thereof.For example, interlocking segment is used to construct the soil pressure that retaining wall bears soil structure.In addition, sandbag or earth bag are used to replace using interlocking segment.
When sandbag or earth bag were used to construct retaining wall, retaining wall was not being constructed those bags under the situation fastened to each other, and the position of bag is only kept by its gravity in the retaining wall.Therefore, if after utilizing those pocket structure retaining walls, the backfill of retaining wall is partly caved in, and then the vertical shape of retaining wall is easily deformable owing to appear at horizontal shear between retaining wall.As a result, the fixture in the backfill, promptly geo-grid sheet is damaged.Therefore, have height and the very limited condition in gradient aspect according to the retaining wall of prior art, and its durability is lower.
Summary of the invention
Therefore, one object of the present invention is for providing a kind of support member, is used to support and is connected vertically adjacent retaining wall unit, keeping appearing at the horizontal shear between the horizontal retaining wall layer, thereby improves the durability of retaining wall.
Another object of the present invention is for providing a kind of retaining wall structure and a kind of method of utilizing this support configuration retaining wall structure with the raising durability with this support member.
According to an aspect of the present invention, provide a kind of support member that is used for retaining wall structure, comprising: a pair of downward extension that separates and extend along direction; And connecting portion, be used to connect an end of described downward extension, and be approximately perpendicular to linking to each other with each described end of described downward extension of described downward extension with stretching out direction.
Described support member can further comprise the protrude upward portion of a pair of edge direction opposite with described downward extension from described connecting portion extension.
Each described downward extension can comprise arrowhead portions at its external part.
According to a further aspect in the invention, provide a kind of retaining wall structure, comprising: the first horizontal retaining wall layer is formed near a plurality of first retaining wall unit that are provided with by along continuous straight runs; The second horizontal retaining wall layer, it is formed on the described first horizontal retaining wall layer abreast by a plurality of second retaining wall unit approaching and that flatly be provided with; And support member, be arranged on the described second horizontal retaining wall layer, so that described second retaining wall unit and the described first retaining wall unit supports are in the same place, wherein said support member comprises a pair of downward extension that separates and extend along direction, and described downward extension inserts in the described first retaining wall unit after passing the described second retaining wall unit; And connecting portion, by generally perpendicularly being connected the described end of described downward extension with an end of each described downward extension.
Described retaining wall structure can further comprise: first geo-grid sheets, has an end that inserts between the described first horizontal retaining wall layer and the described second horizontal retaining wall layer, extend to by the other end of the backfill of described retaining wall unit supports and be used to hold a plurality of through holes of described downward extension.
According to another aspect of the invention, provide a kind of retaining wall structure, comprising: the first horizontal retaining wall layer is formed near a plurality of first retaining wall unit that are provided with by along continuous straight runs; The second horizontal retaining wall layer, it is formed on the described first horizontal retaining wall layer abreast by a plurality of second retaining wall unit approaching and that flatly be provided with; The 3rd horizontal retaining wall layer, it is formed on the described second horizontal retaining wall layer abreast by a plurality of second retaining wall unit approaching and that flatly be provided with; And support member, be arranged on the described the 3rd horizontal retaining wall layer, to be in the same place with the first retaining wall unit supports with described the 3rd, second, wherein said support member comprises a pair of downward extension that separates and extend along direction, and described downward extension is inserted in the described first retaining wall unit after passing the described the 3rd and second retaining wall unit; And connecting portion, it is connected the described end of described downward extension by generally perpendicularly linking to each other with an end of each described downward extension.
Described retaining wall structure can further comprise: first geo-grid sheets and second geo-grid sheets, wherein each geo-grid sheets has and inserts between the described first horizontal retaining wall layer and the described second horizontal retaining wall layer or be arranged on a end on the described the 3rd horizontal retaining wall layer, extend to by the other end of the backfill of described retaining wall unit supports and be used to hold a plurality of through holes of described downward extension.
According to another aspect of the invention, provide a kind of method of constructing retaining wall structure, it comprises: by along continuous straight runs a plurality of first retaining wall unit are set toward each other and form the first horizontal retaining wall layer; By being arranged on the described first horizontal retaining wall layer a plurality of second retaining wall unit along continuous straight runs are adjacent to each other, on the described first horizontal retaining wall layer, form the second horizontal retaining wall layer abreast; With support member is hammered into the described second horizontal retaining wall layer, wherein said support member comprise a pair of downward extension that separates and extend along direction with by generally perpendicularly being connected the connecting portion of described downward extension with an end of each described downward extension, described downward extension inserts the described first retaining wall unit after passing the described second retaining wall unit.
According to another aspect of the invention, provide a kind of method of constructing retaining wall structure, it comprises: by along continuous straight runs a plurality of first retaining wall unit are set toward each other and form the first horizontal retaining wall layer; By on the described first horizontal retaining wall layer near and a plurality of second retaining wall unit flatly are set, on the described first horizontal retaining wall layer, form the second horizontal retaining wall layer abreast; By on the described second horizontal retaining wall layer near and a plurality of the 3rd retaining wall unit flatly are set, on the described second horizontal retaining wall layer, form the 3rd horizontal retaining wall layer abreast; With support member is hammered into the described the 3rd horizontal retaining wall layer, wherein said support member comprise a pair of downward extension that separates and extend along direction with by generally perpendicularly being connected the connecting portion of described downward extension with an end of each described downward extension, described downward extension inserts the described first retaining wall unit after passing the described the 3rd and second retaining wall unit.
Described support member can further comprise the protrude upward portion of a pair of edge direction opposite with described downward extension from described connecting portion extension.
Each described downward extension can have arrowhead portions at its external part.
Described retaining wall unit can be sandbag or earth bag.
Described retaining wall unit can be made by having gradually the material of hardening characteristics, and described material is being constructed the unit after-hardening of described retaining wall fully.
At support member according to the present invention, have in the retaining wall structure and building method thereof of described support member, described supports support also connects vertically adjacent retaining wall unit, thereby keeps appearing at the horizontal shear between the horizontal retaining wall layer.Therefore, the durability enhancing that has the retaining wall of this support member.
Especially, insert after penetrating the retaining wall unit that is arranged under the described support member according to the extension of support member of the present invention and to be arranged in the retaining wall unit of two unit below the described support member, therefore, the durability with retaining wall of this support member can further strengthen.
Description of drawings
By the description of the following preferred embodiment that provides in conjunction with the accompanying drawings, above and other purpose of the present invention and feature will become obviously, in the accompanying drawings:
Fig. 1 is the phantom drawing of retaining wall structure according to an embodiment of the invention;
Fig. 2 is the cross-sectional view that has the retaining wall structure of support member according to an embodiment of the invention;
Fig. 3 to Fig. 8 is the phantom drawing that has shown the embodiment of support member shown in Figure 2;
Fig. 9 is the cross-sectional view that has the retaining wall structure of support member according to another embodiment of the present invention;
Figure 10 is the phantom drawing of support member shown in Figure 9;
Figure 11 to Figure 14 is the conceptual scheme that is used to describe the method for constructing retaining wall according to an embodiment of the invention;
Figure 15 to Figure 18 is the conceptual scheme that is used to describe the method for constructing retaining wall according to another embodiment of the present invention.
The specific embodiment
By the description of the embodiment that states hereinafter below in conjunction with accompanying drawing, other purposes of the present invention and aspect will become obvious.
Fig. 1 is the phantom drawing of retaining wall structure according to an embodiment of the invention, and Fig. 2 is the cross-sectional view that has the retaining wall structure of support member according to an embodiment of the invention.
As illustrated in fig. 1 and 2, the retaining wall structure according to the embodiment of the invention comprises: the first horizontal retaining wall layer 100; Be formed on the second horizontal retaining wall layer 200 on the first horizontal retaining wall layer 100 abreast; Be formed on the 3rd horizontal retaining wall layer 300 on the second horizontal retaining wall layer 200 abreast; And follow closely support member 10 and 20 on the second horizontal retaining wall layer 200 and the 3rd horizontal retaining wall layer 300 respectively.
The first horizontal retaining wall layer 100 is formed by a plurality of first retaining wall unit 110 near each other and horizontally disposed.The second horizontal retaining wall layer 200 is formed by a plurality of second retaining wall unit 210 near each other and that be horizontally set on the first horizontal retaining wall layer 100 equally.The 3rd horizontal retaining wall layer 300 is formed by a plurality of the 3rd retaining wall unit 310 near each other and that be horizontally set on the second horizontal retaining wall layer 200 equally.Preferably, first, second can be sandbag or earth bag with the 3rd retaining wall unit 110,210 and 310.In addition, those retaining wall unit 110 and 210 can be the sacks that comprises the mixture of sand and soil.Replace to use sandbag, can use earth bag or its mixture, perhaps by having the piece that the material of hardening characteristics is gradually made.For example, first, second and the 3rd retaining wall unit 110,210 and 310 can be the ball claies that wets, and it is constructing the retaining wall after-hardening fully.
Each support member 10 and 20 comprises: a pair of downward extension 11 or 21 that separates and extend along direction; With the connecting portion 13 or 23 that is used to be connected downward extension 11 or 21 1 ends.Connecting portion 13 or 23 generally perpendicularly links to each other with the described end of two downward extensions 11 or 21.In order to support vertically adjacent retaining wall unit, for example, the first retaining wall unit 110 and the second retaining wall unit 210, the perhaps second retaining wall unit 210 and the 3rd retaining wall unit 310, the extension 21 of support member 20 is passing the insertion first retaining wall unit 110,210 back, the second retaining wall unit, and the extension 11 of support member 10 is passing the same second retaining wall unit 210 that inserts, 310 backs, the 3rd retaining wall unit.Therefore, connecting portion 23 and 13 lays respectively on the end face of the second retaining wall unit 210 or the 3rd retaining wall unit 310.
Fig. 3 to Fig. 5 is the phantom drawing that shows the various embodiment of support member shown in Figure 2.
As shown in Figure 3, support member 10 comprises a pair of downward extension 11 that separates and extend along direction and is used for the connecting portion 13 that the end with downward extension 11 links together.Connecting portion 13 generally perpendicularly links to each other with each described end of downward extension 11.As shown in Figure 4, support member can further comprise from extension 23 along the portion that protrudes upward 22 of extending in the opposite direction with the side of stretching out of downward extension 21.
Fig. 5 and 6 has shown the arrow extension of support member.Described a pair of downward extension 11 or 21 can have arrowhead portions 14 and 24 at its jag, makes that downward extension is difficult for taking out from sandbag or earth bag after inserting earth bag or sandbag.Preferably, arrowhead portions 14 and 24 have as shown in Figure 5 the whole rocket head shapes or half arrowhead form as shown in Figure 6.In addition, extension can have cone-shaped end as shown in Figure 7 downwards, thereby is fixed on smoothly in the retaining wall unit.Further, because extension forms the shape with thin bar downwards, the end of extension may form circle as shown in Figure 8 downwards.In addition, extension can form hook-shaped downwards.This arrowhead portions 14 and 24 makes support member be connected the first retaining wall unit 110 and the second retaining wall unit 210 securely, perhaps the second retaining wall unit 210 and the 3rd retaining wall unit 310.
Retaining wall structure according to present embodiment comprises that further an end of first geo-grid sheets, 510, the first geo-grid sheets 510 inserts between the first horizontal retaining wall layer 100 and the second horizontal retaining wall layer 200.The other end of first geo-grid sheets 510 stretch into by retaining wall unit 110,210 and 310 support such as fillers such as backfill.A plurality of through holes 511 are formed on first geo-grid sheet 510. Support member 10 and 20 downward extension 11 and 21 insert retaining wall unit 110,210 and 310 passing through hole 511 backs that are formed on first geo-grid sheets 510.Therefore, first geo-grid sheets 510 is inserted and secured between the first horizontal retaining wall layer 100 and the second horizontal retaining wall layer 200 securely.
Till now, the retaining wall according to present embodiment is described as only comprising three horizontal retaining wall layers 100,200 and 300.Yet, it will be apparent for a person skilled in the art that the present invention equally specific implementation be the retaining wall that has more than four horizontal retaining wall layers.
Hereinafter, will retaining wall structure according to another embodiment of the present invention be described referring to Fig. 9.Fig. 9 is the cross-sectional view of retaining wall structure according to another embodiment of the present invention.Fig. 2 represents similar element with the identical Reference numeral among Fig. 9.Therefore, will omit its detailed description.
Referring to Fig. 9, comprise according to the retaining wall structure of another embodiment: the first horizontal retaining wall layer 100; The parallel second horizontal retaining wall layer 200 that is formed on the first horizontal retaining wall layer 100; Parallel the 3rd retaining wall layer 300 that is formed on the second horizontal retaining wall layer 200; And be arranged on support member 30 on the 3rd horizontal retaining wall layer 300.This retaining wall structure further comprises the 4th horizontal retaining wall layer 400 and the support member 30 that is arranged on the 4th horizontal retaining wall layer 400 that is formed on the 3rd horizontal retaining wall layer 300.
The 4th horizontal retaining wall layer 400 is formed near a plurality of the 4th retaining wall unit 410 that are provided with by along continuous straight runs.Be similar to first, second and the 3rd retaining wall layer 100,200 and 300, the four horizontal retaining wall layers 400 and can utilize sandbag, earth bag or have the material structure of hardening characteristics gradually, this material is being constructed the retaining wall after-hardening fully.
Be similar to support member shown in Figure 2, support member 30 comprises: a pair of forming separates and towards the downward extension 31 that extends along direction; With the connecting portion 33 that links to each other with the described end of two downward extensions 31.Connecting portion 33 generally perpendicularly links to each other with each described end of downward extension 31.The downward extension 31 of support member 30 hammers into the first retaining wall unit 110 after passing the 3rd and second retaining wall unit 310 and 210.Therefore, the necessary long enough of the length of downward extension 31 is to penetrate the 3rd and second retaining wall unit 310 and 210.Similarly, the extension 31 of other support member 30 hammers into the second retaining wall unit 210 after passing the 4th and the 3rd retaining wall unit 410 and 310.Support member 30 shown in Figure 9 can form to have at Fig. 3 to different shape shown in Figure 8.
Retaining wall according to another embodiment further comprises first and second geo- grid sheets 510 and 520, wherein an end of each geo-grid sheets inserts between the first horizontal retaining wall layer 100 and the second horizontal retaining wall 200, and inserts between the 3rd horizontal retaining wall layer 300 and the 4th horizontal retaining wall layer 400.The geo- grid sheets 510 and 520 the other end stretch into by retaining wall unit 110,210,310 and 410 support such as fillers such as backfill.A plurality of through holes 511 and 521 are formed on geo-grid sheets 510 and 520.Extension 31 passes through hole 511 and 521 downwards, inserts then in the first and second retaining wall unit.Therefore, first and second geo- grid sheets 510 and 520 are securely between being inserted and secured between horizontal retaining wall layer 100,200,300 and 400.
Retaining wall according to another embodiment is described as only comprising four horizontal retaining wall layers 100,200,300 and 400.Yet, it will be apparent for a person skilled in the art that the present invention equally specific implementation be the retaining wall that has more than five horizontal retaining wall layers.
Hereinafter, will the method for constructing retaining wall according to an embodiment of the invention be described referring to accompanying drawing.
Figure 11 to Figure 14 is the conceptual scheme that is used to describe the method for constructing retaining wall according to an embodiment of the invention.Fig. 2 represents similar element with the identical Reference numeral among Figure 11 to Figure 14.Therefore, will omit its detailed description.
At first, as shown in figure 11, a plurality of first retaining wall unit 110 along continuous straight runs are provided with near each otherly, to form the first horizontal retaining wall layer 100.Selectively, after forming the first horizontal retaining wall layer 100, the end with first geo-grid sheets 510 of through hole 511 is placed on the first horizontal retaining wall layer 100.
Then, as shown in figure 12,, on the first horizontal retaining wall layer 100, form the second horizontal retaining wall layer 200 by the second retaining wall unit, 210 along continuous straight runs closely are arranged on the first horizontal retaining wall layer 100.
Then, as shown in figure 13, support member 10 nails make support member 10 be inserted in the first retaining wall unit 110 after passing the second retaining wall unit 210 on the second horizontal retaining wall layer 200.If an end of first geo-grid sheets 510 is arranged on the first horizontal retaining wall layer 100, then extension 11 passes the through hole 511 of first geo-grid sheets 510 downwards.
After hammering into support member 10, as shown in figure 14, leveling course is being arranged in the 3rd retaining wall unit 310 near each otherly, to form the 3rd horizontal retaining wall layer 300.Then, the end with second geo-grid sheets 520 of a plurality of through holes 521 can be arranged on the 3rd retaining wall layer 300.On the 3rd retaining wall layer 300, make the downward extension 21 of support member 20 after passing the 3rd retaining wall unit 310, be inserted in the second retaining wall unit 210 support member 20 nails.If an end of second geo-grid sheets 520 is arranged on the 3rd horizontal retaining wall layer 300, then extension 21 passes the through hole 521 of second geo-grid sheets 520 downwards.
Figure 15 to Figure 18 is the conceptual scheme that is used to describe the method for constructing retaining wall according to another embodiment of the present invention.Fig. 2 represents similar element with the identical Reference numeral among Figure 15 to Figure 18.Therefore, will omit its detailed description.
At first, as shown in figure 15, a plurality of first retaining wall unit 110 along continuous straight runs are provided with near each otherly, to form the first horizontal retaining wall layer 100.As mentioned above, the end with first geo-grid sheets 510 of a plurality of through holes 511 can be placed on the first horizontal retaining wall layer 100.
As shown in figure 16, the second horizontal retaining wall layer 200 is formed on the first horizontal retaining wall layer 100 abreast.That is to say that a plurality of second retaining wall unit 210 along continuous straight runs closely are arranged on the first horizontal retaining wall layer 100.Then, by with the 3rd retaining wall unit 310 abreast near being arranged on the second horizontal retaining wall layer 200, the 3rd horizontal retaining wall layer 300 is formed on the second horizontal retaining wall layer 200 abreast.Selectively, second geo-grid sheets 520 with a plurality of through holes 521 can be arranged on the 3rd horizontal retaining wall layer 300.
As shown in figure 17, support member 30 nails are on the 3rd horizontal retaining wall layer 300.Therefore, extension 31 is inserted in the first retaining wall unit 110 after passing the 3rd and second retaining wall unit 310 and 210 downwards.If first and second geo- grid sheets 510 and 520 are arranged on the first and the 3rd horizontal retaining wall layer 100 and 300, then downward extension 31 passes the through hole 511 and 521 of first and second geo- grid sheets 510 and 520.
After hammering into support member 30, as shown in figure 18, by with the 4th retaining wall unit 410 abreast near being arranged on the 3rd horizontal retaining wall layer 300, the 4th horizontal retaining wall layer 400 is formed on the 3rd horizontal retaining wall layer 300.Then, support member 30 is followed closely on the 4th horizontal retaining wall layer 400.As a result, extension 31 is inserted in the second retaining wall unit 210 after passing the 4th and the 3rd retaining wall unit 410 and 310 downwards.If an end of second geo-grid sheets 520 is arranged on the 3rd horizontal retaining wall layer 300, then extension 31 passes the through hole 521 of second geo-grid sheets 520 downwards.
Although the present invention is described with reference to some preferred embodiment, but it will be apparent for a person skilled in the art that and do not breaking away under the situation of the scope of the present invention that limits by following claim, can carry out variations and modifications.
Claims (17)
1, a kind of support member that is used for retaining wall structure comprises:
The a pair of downward extension that separates and extend along direction; With
Connecting portion is used to connect an end of described downward extension, and is approximately perpendicular to linking to each other with each described end of described downward extension of described downward extension with stretching out direction.
2, support member as claimed in claim 1 further comprises: a pair of edge direction opposite with described downward extension is from the portion that protrudes upward that described connecting portion extends.
3, support member as claimed in claim 1, wherein, each described downward extension comprises arrowhead portions at its external part.
4, a kind of retaining wall structure comprises:
The first horizontal retaining wall layer is formed near a plurality of first retaining wall unit that are provided with by along continuous straight runs;
The second horizontal retaining wall layer, it is formed on the described first horizontal retaining wall layer abreast by a plurality of second retaining wall unit approaching and that flatly be provided with; With
Support member is arranged on the described second horizontal retaining wall layer, so that described second retaining wall unit and the described first retaining wall unit supports are in the same place,
Wherein, described support member comprises: a pair of downward extension that separates and extend along direction, and described downward extension inserts in the described first retaining wall unit after passing the described second retaining wall unit; And connecting portion, it is connected the described end of described downward extension by generally perpendicularly linking to each other with an end of each described downward extension.
5, retaining wall structure as claimed in claim 4, further comprise: first geo-grid sheets, it has an end that inserts between the described first horizontal retaining wall layer and the described second horizontal retaining wall layer, extend to by the other end of the backfill of described retaining wall unit supports and be used to hold a plurality of through holes of described downward extension.
6, a kind of retaining wall structure comprises:
The first horizontal retaining wall layer is formed near a plurality of first retaining wall unit that are provided with by along continuous straight runs;
The second horizontal retaining wall layer, it is formed on the described first horizontal retaining wall layer abreast by a plurality of second retaining wall unit approaching and that flatly be provided with;
The 3rd horizontal retaining wall layer, it is formed on the described second horizontal retaining wall layer abreast by a plurality of the 3rd retaining wall unit approaching and that flatly be provided with; With
Support member is arranged on the described the 3rd horizontal retaining wall layer, being in the same place with the first retaining wall unit supports with described the 3rd, second,
Wherein, described support member comprises a pair of downward extension that separates and extend along direction, and described downward extension is inserted in the described first retaining wall unit after passing the described the 3rd and second retaining wall unit; And connecting portion, it is connected the described end of described downward extension by generally perpendicularly linking to each other with an end of each described downward extension.
7, retaining wall structure as claimed in claim 6, further comprise: first geo-grid sheets and second geo-grid sheets, wherein each geo-grid sheets has and inserts between the described first horizontal retaining wall layer and the described second horizontal retaining wall layer or be arranged on a end on the described the 3rd horizontal retaining wall layer, extend to by the other end of the backfill of described retaining wall unit supports and be used to hold a plurality of through holes of described downward extension.
8, as the described retaining wall structure of the arbitrary claim of claim 4 to 7, wherein said support member further comprises the protrude upward portion of a pair of edge direction opposite with described downward extension from described connecting portion extension.
9, as the described retaining wall structure of the arbitrary claim of claim 4 to 7, wherein each described downward extension comprises arrowhead portions at its external part.
10, as the described retaining wall structure of the arbitrary claim of claim 4 to 7, wherein said retaining wall unit is sandbag or earth bag.
11, as the described retaining wall structure of the arbitrary claim of claim 4 to 7, wherein said retaining wall unit is made by having gradually the material of hardening characteristics, and described material is being constructed the unit after-hardening of described retaining wall fully.
12, a kind of method of constructing retaining wall structure comprises:
By along continuous straight runs a plurality of first retaining wall unit are set near each otherly, form the first horizontal retaining wall layer;
By a plurality of second retaining wall unit along continuous straight runs are arranged on the described first horizontal retaining wall layer near each otherly, on the described first horizontal retaining wall layer, form the second horizontal retaining wall layer abreast; With
Support member is hammered into the described second horizontal retaining wall layer, wherein said support member comprises a pair of downward extension that separates and extend along direction and is connected the connecting portion of described downward extension by generally perpendicularly linking to each other with an end of each described downward extension that described downward extension inserts the described first retaining wall unit after passing the described second retaining wall unit.
13, a kind of method of constructing retaining wall structure comprises:
By along continuous straight runs a plurality of first retaining wall unit are set near each otherly, form the first horizontal retaining wall layer;
By with a plurality of second retaining wall unit near and flatly be arranged on the described first horizontal retaining wall layer, on the described first horizontal retaining wall layer, form the second horizontal retaining wall layer abreast;
By with a plurality of the 3rd retaining wall unit near and flatly be arranged on the described second horizontal retaining wall layer, on the described second horizontal retaining wall layer, form the 3rd horizontal retaining wall layer abreast; With
Support member is hammered into the described the 3rd horizontal retaining wall layer, wherein said support member comprises a pair of downward extension that separates and extend along direction and is connected the connecting portion of described downward extension by generally perpendicularly linking to each other with an end of each described downward extension that described downward extension inserts the described first retaining wall unit after passing the described the 3rd and second retaining wall unit.
14, as claim 12 and the described method of 13 arbitrary claims, wherein said support member further comprises the protrude upward portion of a pair of edge direction opposite with described downward extension from described connecting portion extension.
15, as claim 12 and the described method of 13 arbitrary claims, wherein comprise arrowhead portions at its external part in each described downward extension.
16, as claim 12 and the described method of 13 arbitrary claims, wherein said retaining wall unit is sandbag or earth bag.
17, as claim 12 and the described method of 13 arbitrary claims, wherein said retaining wall unit is made by having gradually the material of hardening characteristics, and described material is being constructed the unit after-hardening of described retaining wall fully.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2005-0097879 | 2005-10-18 | ||
| KR1020050097879A KR100557703B1 (en) | 2005-10-18 | 2005-10-18 | Supporting member, block of retaining wall and constructing method using thereof |
| PCT/KR2005/004311 WO2007046570A1 (en) | 2005-10-18 | 2005-12-14 | Supporting member, retaining wall structure having the same and building method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101292070A true CN101292070A (en) | 2008-10-22 |
| CN101292070B CN101292070B (en) | 2010-09-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2005800518823A Expired - Fee Related CN101292070B (en) | 2005-10-18 | 2005-12-14 | Supporting member, retaining wall structure having the same and building method thereof |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US7677841B2 (en) |
| EP (1) | EP1937902A4 (en) |
| JP (1) | JP4759058B2 (en) |
| KR (1) | KR100557703B1 (en) |
| CN (1) | CN101292070B (en) |
| AU (1) | AU2005337565B2 (en) |
| CA (1) | CA2626713C (en) |
| RU (1) | RU2008113624A (en) |
| WO (1) | WO2007046570A1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4921236B2 (en) * | 2007-04-27 | 2012-04-25 | 東海旅客鉄道株式会社 | Ballast stopper, roadbed track |
| CN201050067Y (en) * | 2007-06-14 | 2008-04-23 | 张宇顺 | Soil blocking structure with interlocking component |
| KR100924933B1 (en) * | 2008-06-30 | 2009-11-05 | 김진태 | Construction method of retaining wall using soil sack block for vegetation and fixed device and Structure for installation thereof |
| JP5379422B2 (en) * | 2008-08-05 | 2013-12-25 | 東海旅客鉄道株式会社 | Ballast stopper, roadbed track |
| CN103243737A (en) * | 2012-02-04 | 2013-08-14 | 青岛天力建筑加固工程有限公司 | Self-bearing retaining wall composed of flexible or thin-wall materials and draw bars |
| US8950160B1 (en) * | 2014-01-17 | 2015-02-10 | Preferred Inspections, Inc. | Mortar packages and single-person method of using mortar packages for masonry construction |
| KR101558867B1 (en) * | 2014-12-03 | 2015-10-13 | (주)영앤핀치 | Fixing member for connecting soil bags and apparatus for connecting soil bags and reinforcing slope |
| KR101568370B1 (en) * | 2015-04-30 | 2015-11-12 | (주)우진테크놀로지 | Fiber mats for soft soil drainage method |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1412582A (en) * | 1919-04-07 | 1922-04-11 | Pembroke A Vaile | Anchoring device |
| US2867807A (en) * | 1955-12-16 | 1959-01-13 | Edgar P Anstett | Driven type fastener |
| US3922832A (en) * | 1967-09-18 | 1975-12-02 | Edward T Dicker | Construction method of assembling bagged, settable modules |
| US3969975A (en) * | 1975-04-28 | 1976-07-20 | King-Koral, Inc. | Heavy duty staple |
| JPS5275812A (en) * | 1975-12-19 | 1977-06-25 | Tenryu Giken Kk | Afforestation method of face of slope using cement sand bag containing seed zone and cement sand bag containing speed zone |
| US4486121A (en) * | 1982-04-15 | 1984-12-04 | Ercon Corporation | Stabilization against water erosion |
| US4650368A (en) * | 1985-05-10 | 1987-03-17 | American Threshold Industries, Inc. | Flood water containment bag |
| JPH0376926A (en) * | 1989-08-18 | 1991-04-02 | Shimizu Corp | Steep-sloped banking |
| JPH0765316B2 (en) * | 1989-12-07 | 1995-07-19 | 清水建設株式会社 | Steep embankment |
| GB2251259B (en) * | 1990-12-28 | 1994-09-21 | Knudsen Poul N | A retaining wall structure |
| JPH0533355A (en) * | 1991-07-26 | 1993-02-09 | Fujita Corp | Constructing method for retaining wall and retaining wall block used therefor |
| JPH07166551A (en) * | 1993-12-13 | 1995-06-27 | Oyo Kikaku:Kk | Reinforcing method for fill |
| JPH0820950A (en) * | 1994-07-06 | 1996-01-23 | Oyo Kikaku:Kk | Light weight filling method |
| US5588784A (en) * | 1995-06-07 | 1996-12-31 | Schnabel Foundation Company | Soil or rock nail wall with outer face and method of constructing the same |
| JP3628427B2 (en) * | 1996-03-25 | 2005-03-09 | 株式会社パリティジパング | Triaxial reinforced earth method |
| CN2320665Y (en) * | 1997-09-26 | 1999-05-26 | 蔡明龙 | Structure-improved retaining block |
| US5934027A (en) * | 1998-02-19 | 1999-08-10 | Khalili; Ebrahim Nader | Earthquake resistant building structure employing sandbags |
| ATE303474T1 (en) | 1999-04-08 | 2005-09-15 | Beon Top Entpr Ltd | RETAINING WALL WITH INTERLOCKING ELEMENTS |
| US7452164B2 (en) * | 1999-04-08 | 2008-11-18 | Beon Top Enterprises Ltd. | Retaining wall system with interlocked wall-building units |
| US7083364B2 (en) * | 1999-04-08 | 2006-08-01 | Beon Top Enterprises, Ltd. | Retaining wall system with interlocked wall-building units |
| KR200185875Y1 (en) | 2000-01-17 | 2000-06-15 | 유근무 | Reinforced earth retaining-wall for using sand-bag |
| USD484032S1 (en) * | 2002-03-29 | 2003-12-23 | Minerallac Company | Barbed staple |
| JP4250394B2 (en) * | 2002-09-27 | 2009-04-08 | 裕美 松下 | Foamed resin block laminating coupler and foamed resin block coupling and laminating method using the coupler |
| KR200354134Y1 (en) | 2004-03-08 | 2004-06-23 | 김목치 | Block type retaining wall |
| JP2005315011A (en) * | 2004-04-30 | 2005-11-10 | Hirose & Co Ltd | Reinforcing wall body and reinforcing mud wall structure |
| CN2719918Y (en) * | 2004-06-10 | 2005-08-24 | 张宇顺 | Retaining wall with lock wall building unit |
| KR200406117Y1 (en) * | 2005-11-01 | 2006-01-20 | 조동환 | Water purifying device of underground water |
-
2005
- 2005-10-18 KR KR1020050097879A patent/KR100557703B1/en not_active IP Right Cessation
- 2005-12-14 CA CA2626713A patent/CA2626713C/en not_active Expired - Fee Related
- 2005-12-14 JP JP2008536475A patent/JP4759058B2/en not_active Expired - Fee Related
- 2005-12-14 US US12/090,204 patent/US7677841B2/en active Active
- 2005-12-14 WO PCT/KR2005/004311 patent/WO2007046570A1/en active Application Filing
- 2005-12-14 RU RU2008113624/03A patent/RU2008113624A/en not_active Application Discontinuation
- 2005-12-14 AU AU2005337565A patent/AU2005337565B2/en not_active Ceased
- 2005-12-14 EP EP05822217A patent/EP1937902A4/en not_active Withdrawn
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Also Published As
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|---|---|
| US7677841B2 (en) | 2010-03-16 |
| US20080286055A1 (en) | 2008-11-20 |
| JP2009511794A (en) | 2009-03-19 |
| KR100557703B1 (en) | 2006-03-10 |
| CN101292070B (en) | 2010-09-01 |
| CA2626713C (en) | 2011-09-27 |
| EP1937902A1 (en) | 2008-07-02 |
| AU2005337565B2 (en) | 2010-05-20 |
| WO2007046570A1 (en) | 2007-04-26 |
| CA2626713A1 (en) | 2007-04-26 |
| EP1937902A4 (en) | 2010-09-15 |
| RU2008113624A (en) | 2009-11-27 |
| AU2005337565A1 (en) | 2007-04-26 |
| JP4759058B2 (en) | 2011-08-31 |
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